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Citrus2011 [14]
3 years ago
5

PLEASE HELP ASAP BRAINLIEST AND 20 POINTS

Mathematics
2 answers:
Andre45 [30]3 years ago
7 0
The value of x is 15
azamat3 years ago
6 0

Explanation 9^2 + 12^2= 225 square root of 225 is 15

Answer 15

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<img src="https://tex.z-dn.net/?f=%5Cfrac%7B2x%2B4%7D%7Bx%5E%7B2%7D-2x-8%20%7D" id="TexFormula1" title="\frac{2x+4}{x^{2}-2x-8 }
lisabon 2012 [21]

Answer:

\frac{2}{x-4}

Step-by-step explanation:

\frac{2x+4}{x^2-2x-8}

Factor both the numerator and denominator

\frac{2(x+2)}{(x-4)(x+2)}

The x+2 's cancel out

The equation in its simplest form is \frac{2}{x-4}

Hope this helps!

6 0
3 years ago
Sara has 4\frac{3}{4}4 4 3 ​ yards of red fleece and 2\frac{2}{3}2 3 2 ​ yards of blue fleece fabric. How many yards of red and
Musya8 [376]

Answer:

4567

Step-by-step explanation:

5 0
3 years ago
Where does the graph of y= sin x from x = 0 to x = 217 start?
choli [55]

Answer:

B) at an x-intercept

Step-by-step explanation:

Hope this helps :))

5 0
3 years ago
Jim Debt was reviewing the total accounts receivable. This month he received $80,000 from Credit customers. This represented 40
Lena [83]
<span>4x = 80,000 x= 80,000/.4 x = 200,000</span>
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